[An error occurred while using the Wave case]

SteamVR is for PCVR, and you're using WaveXR Plugin, and there will be no graphics streaming to SteamVR.

[An error occurred while using the Wave case]

Hi @fate.hua,

Under Project Settings>XR Plug-in Management, go to Windows tab, did you check WaveXR?

[External camera be displayed on the Focus 3 display]

Hi @Amir Gharghabi,

Does the external camera comes with SDK for development?

I am not sure if there is driver ready for Unity to detect your device when it is connected through wireless connection.

You can check out the logs after you connected to headset.

[VR for a disabled person]

Hi @Deyu,

Sorry for the late reply.

We do have a sample project to demonstrate Eyetracking.

https://github.com/ViveSoftware/FaceGym/

Feel free to try this out and ask questions if you have any.

 

[Error while importing the scene perception sample]

Hi @EricLu,

Sorry for the late reply.

Have you tried the latest version(5.6.0-r.10.2)?

This version should fix the issue but you might still need to manually import the samples from XRSDK.

 

[Error EGL_BAD_SURFACE in unity]

Hi @EliotR,

Sorry for late reply.

Currently there is no workaround and the error logs shouldn't cause any problem to your content.

Or your content is having issues due to those error logs?

[Vive Focus 3 Android Manifest Error for Sample Project for Face and Eye Tracking]

Hi @yl3466,

Sorry to reply you late.

Could you try deleting the AndroidManifest.xml from C:\Users\YitingLIU\Repos\CA-TS\Library\Bee\Android\Prj\IL2CPP\Gradle\unityLibrary\build\intermediates\library_manifest\debug\AndroidManifest.xml?

Then rebuild your project again.

[Htc vive pro eye + OpenXR + Unity, Hmd cant display at release]

Hi @zjj,

Sorry to reply you late.

Are you able to see SteamVR Home in your Vive Pro Eye headset?

[After Focus 3 Software upgrade, app icon/image is no longer displayed on VIVE popup menu]

Hi @GoranW,

You mentioned "stock" apps, which one you're referring to?

I can take a look and see how I can assist you.

[Vive Headset displaying black screen on main computer, works fine on others]

No worries, please try out using your friend's headset and see how it goes.

Feel free to ask question if you need help. 🙂

[Vive Headset displaying black screen on main computer, works fine on others]

Hi @Thelulucien,

How about you try your friend's headset on your old PC?

Will it work or still the same?

I saw you mentioned about reinstall SteamVR several times, what about uninstall cleanly Steam and reinstall Steam+SteamVR?

[Import Vive WaveXR Essence error]

Hi @fate.hua,

Wave SDK only supports running on Android platform.

May I know what's your reason for running on Windows platform?

[After Focus 3 Software upgrade, app icon/image is no longer displayed on VIVE popup menu]

Hi @GoranW,

What image did you see in Library for your app?

Unity 2021.3.11f1 should be fine.

What about you test with a new project and don't set any Default icon?

It should display Unity icon instead.

Or could you try deleting the Library folder and recompile again?

[Import Vive WaveXR Essence error]

Hi @fate.hua,

How did you import the Wave SDK?

By unitypackage?

Did you import XRSDK and Native?

[HTC VIVE Focus 3 Gesture Capture Issue in Streamed Unity VR with WaveXR SDK 5.6.0]

For developing AIO VR apps, you can use VIVE OpenXR Plugin too.

For gestures, you can follow below tutorials to create your own custom gestures.

https://developer.vive.com/resources/openxr/unity/tutorials/customhandgesture/

[HTC VIVE Focus 3 Gesture Capture Issue in Streamed Unity VR with WaveXR SDK 5.6.0]

For developing PCVR, you will need to use VIVE OpenXR Plugin.

Currently, VBS only supports OpenXR XR_EXT_hand_tracking.

For pinch and fist gestures will be mapping to controller's trigger and grip button.

For other gestures, you can follow the methods in below script,

https://github.com/ViveSoftware/VRS-Studio/blob/main/VRS_Studio/Assets/Scripts/ScissorsPaperRock/ScissorsPaperRock.cs

[HTC VIVE Focus 3 Gesture Capture Issue in Streamed Unity VR with WaveXR SDK 5.6.0]

Which type of gesture you would like to get and for what purpose?

[HTC VIVE Focus 3 Gesture Capture Issue in Streamed Unity VR with WaveXR SDK 5.6.0]

Hi @Snake Konginchrist,

May I know what's your goal?

To developer PCVR or AIO app?

[Language Detection]

Hi @jwatson,

You can use below code to get the language and country to differentiate between Spanish (Latin America) and Spanish (Spain).

string GetSystemLanguage()
{
	AndroidJavaClass lc = new AndroidJavaClass("java/util/Locale");
	AndroidJavaObject dl = lc.CallStatic<AndroidJavaObject>("getDefault");
	string language = dl.Call<string>("getLanguage");
	string country = dl.Call<string>("getCountry");

	return language + "-" + country;
}

For Spanish (Latin America), you will get es-419.

[WVR_Event when headset is removed and put back on by user]

Hi @Renan Viewport,

Not sure if below solution OK for you,

It required to install Unity Input System plugin.

bool IsUserPresence()
{
	if (ProximitySensor.current != null)
	{
		if (!ProximitySensor.current.IsActuated())
			InputSystem.EnableDevice(ProximitySensor.current);

		return ProximitySensor.current.distance.ReadValue() < 1;
	}

	return false;
}

 

On 8/23/2023 at 4:25 PM, JulienActiveMe said:

3 minutes is a lot, is there a way I can put the HMD to sleep from script?

Hi @JulienActiveMe,

I forgot to reply your question.

Sorry about that and please try the solution.

[After Focus 3 Software upgrade, app icon/image is no longer displayed on VIVE popup menu]

Hi @GoranW,

Could you help to double check what you see after you launch your app?

I think what you see would be what should be displayed on VIVE Menu.

It should display the app icon that you setup in your Unity project.

Go to Project Settings>Player,

[The VIVE OpenXR Hand Tracking sample is not functioning properly]

Hi @rio_nkwt,

Could you check your SteamVR Monitor->Settings->OpenXR, did you switch to OpenXR runtime?

[Spawn object over the created real world mesh (the mesh that we created from the Mixed Reality in XR Elite)]

Hi @crdm21,

Yes, you are right. You can setup your own target.

SceneMeshAnchor

PlaneSpatialAnchor

21 hours ago, crdm21 said:

so if the solution is to add the collider manually, that means the scene mesh that we have generate before doesn't have its collider built-in with it when we scan our room?

To allow developer to get scan mesh result to do whatever they want.

That's why we did not add collider initially.

Sorry for the inconvenience.

[Spawn object over the created real world mesh (the mesh that we created from the Mixed Reality in XR Elite)]

Hi @crdm21,

From your screenshot, it looks like you are using 5.6.0-r.10.2?

Could you share the console log after you clicked "OK"? Thanks!

[Spawn object over the created real world mesh (the mesh that we created from the Mixed Reality in XR Elite)]

Hi @crdm21,

There is newer version of Wave SDK available.

Feel free to update to the latest one.

And, below is the quick patch for adding MeshCollider for your need.

I modified the GeneratedSceneMeshContainer.cs file.

private GameObject GenerateNewGameObject(SceneMesh sceneMesh)
{
	//Log.d(LOG_TAG, "Add new scene mesh");
	GameObject newSceneMeshGO = ScenePerceptionObjectTools.GenerateSceneMesh(scenePerceptionManager, sceneMesh, generatedMeshMaterialWireframe, false, context.GetTrackingOrigin());

	if (newSceneMeshGO == null)
		return null;

	//Process Mesh For Wireframe rendering
	MeshFilter generatedSceneMeshFilter = newSceneMeshGO.GetComponent<MeshFilter>();
	if (generatedSceneMeshFilter && generatedSceneMeshFilter.mesh)
	{
		Mesh generatedSceneMeshInstance = generatedSceneMeshFilter.mesh;
		generatedSceneMeshFilter.mesh = ProcessSceneMeshForWireframe(generatedSceneMeshInstance);

        // Add below two lines
		var meshCollider = newSceneMeshGO.AddComponent<MeshCollider>();
		meshCollider.sharedMesh = generatedSceneMeshInstance;
	}

	return newSceneMeshGO;
}

Let me know if you have questions, thanks!

NOTE: I test and verify with Wave SDK 5.6.0-r.10.1.